[Freeswitch-users] Core Dumped Assertion `channel != ((void *)0)' failed

Hi,All I am new to freeswitch. Freeswitch crashed out after playing a url with mod_shout. In freeswitch logs i have this. [parse.c:710] error: decode header failed before first valid one, going to read again freeswitch: src/switch_channel.c:909: switch_channel_get_variable_dup: Assertion `channel != ((void *)0)' failed. What can i do to prevent my freeswitch from crashing? Any help would be much appreciated. Thanks